Efficient 30-minute kickboxing workouts with supportive, expert trainers.
9Round Kickboxing Fitness at 1105 New Jersey Ave SE, Washington, DC 20003, USA delivers efficient, 30-minute, interval-style kickboxing workouts guided by knowledgeable trainers. Reviews highlight a non-judgmental, encouraging atmosphere, customized coaching, and workouts that fit busy schedules while building strength, confidence, and self-defense skills. The program blends boxing, HIIT, and technique for a challenging, welcoming fitness experience.
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High-intensity interval training with boxing, HIIT moves, and self-defense techniques in a fast-paced, 9-station circuit.
One-on-one guidance from certified trainers who tailor exercises to your strengths and provide motivating support without pressure.
Learn proper boxing techniques and self-defense skills to boost confidence and fitness in a structured, engaging format.
Blend of cardio, strength exercises, and interval training designed for maximum calorie burn and muscle toning in short sessions.
Join a supportive, empowering environment with friendly members and trainers, fostering motivation and long-term health goals.
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Overall rating
Sam Disario
This gym is nothing short of amazing. I am feeling stronger, healthier, and happier after only going there for a month. I highly recommend.
Abbey Schieffer
I love 9Round and highly recommend it, especially if you’re looking for something other than a normal, overcrowded gym. The trainers truly set this gym apart from everyone else. They take the time to understand your strengths and push you in a motivating way without pressure or judgment. I’ve been to gyms where the trainers make you feel bad for not hitting a goal, but that’s never the case here. At 9Round, I always feel comfortable, confident, and supported while still being challenged. Also, the 30-minute workout format is a HUGE plus. I get a more effective workout in those short rounds than I ever did spending an hour at a regular gym. It’s efficient, intense, and fits perfectly into a busy schedule. On top of that, the kickboxing skills you learn and the confidence you gain (especially knowing how to protect yourself in DC) make it completely worth it. I’ve never felt healthier or stronger than I do now, and I’m so glad I found 9Round!
Tamika F
This was an awesome experience for a first-time guest. I really enjoyed the variety of interval training, which blended boxing, HIIT moves, and one-on-one boxing technique from the trainer. It was a challenging and effective workout, my abs are still sore from the final station. The only downside was the length of the session; it would be even better if it were a full hour. Overall, I highly recommend this class and definitely plan to return.
Sara T
I did the complimentary session at 9Round Navy Yard and worked with the trainer, Eduardo. The session was very informative and he got my heart rate up with the various rounds. There were some other concerns about particular movements I could do, and he came up with some other modifications when necessary. A very exhilarating session, and I apparently took to the speed bag very well!
Lily Friedman
I have been going to 9Round Navy Yard for more than a year. I can’t speak highly enough about the trainers and the other members. Krista and Hasan do an incredible job of staffing the gym with encouraging and knowledgeable trainers. I’ve worked closely training with Abbie who has helped me meet and surpass my fitness goals. She’ll push you but always in the most helpful way and never lets you leave the gym feeling less than the top of your game! The other members are all kind and the energy in the gym is supportive and empowering. 11/10 would recommend.